Association of Accredited Advertising Agents Singapore, Advertising Media Owners Association Singapore, & Singapore Advertisers Association. Advoice. s.n.].
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিAssociation of Accredited Advertising Agents Singapore, Advertising Media Owners Association Singapore, এবং Singapore Advertisers Association. Advoice. [Singapore: s.n.].
M.L.A (8 ম সংস্করণ) উদ্ধৃতিAssociation of Accredited Advertising Agents Singapore, et al. Advoice. s.n.].
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